Solving Common Problems - HP L5006tm User Manual

Solving Common Problems

The following table lists possible problems, the possible cause of
each problem, and the recommended solutions.
Problem
Screen is blank.
The monitor does not
respond after you
turn on the system.
User Guide
Troubleshooting
Possible Cause
Power cord is
disconnected.
Power switch on front
panel of the monitor is
turned off.
Video cable is
improperly connected.
Screen blanking utility is
active.
Check power.
Solution
Connect the power cord.
Press the front panel power
button.
Connect the video cable
properly. Refer to Chapter 3,
Setting Up the Monitor, for
more information.
Press any key on the
keyboard or move the
mouse to inactivate the
screen blanking utility.
Check that the monitor's
power switch is on. Turn off
power and check the
monitor's power cord and
signal cable for proper
connection.
A
A–1